// 修复错误，不要新增或删除代码行
fn main() {
    let names = [String::from("liming"), String::from("hanmeimei")];
    for name in &names {
        // do something with name...
    }

    println!("{:?}", names);

    let numbers = [1, 2, 3];
    // numbers中的元素实现了 Copy，因此无需转移所有权
    for n in numbers {
        // do something with name...
    }

    println!("{:?}", numbers);
}
